I am afraid of radium and polonium ... I don't want to monkey with them.
What a man's mind can create, man's character can control.
IF PARENTS PASS ENTHUSIASM ALONG TO THEIR CHILDREN, THEY WILL LEAVE THEM AN ESTATE OF INCALCULABLE VALUE
It is the best book ever written on the subject. There is nothing like it!
The successful person makes a habit of doing what the failing person doesn't like to do.
The doctor of the future will no longer treat the human frame with drugs, but rather will cure and prevent disease with nutrition.